#83273D#83273D

#83273D is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.1% C 0.126 H 10.2°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#83273D
RGB	rgb(131, 39, 61)
HSL	hsl(346, 54%, 33%)
HSV	hsv(346, 70%, 51%)
CMYK	cmyk(0%, 70.2%, 53.4%, 48.6%)
CIE-LAB	lab(30.91, 40.92, 8.72)
CIE-LCH	lch(30.91, 41.84, 12.03°)
OKLab	oklab(42.05% 0.1241 0.0223)
OKLCH	oklch(42.05% 0.126 10.2)
XYZ	xyz(10.9288, 6.6147, 5.1152)
Luminance	0.0661 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83273D #27836D

analogous

#83276B #83273D #833F27

triadic

#83273D #3D8327 #273D83

tetradic

#83273D #6B8327 #27836D #3F2783

square

#83273D #6B8327 #27836D #3F2783

split-complementary

#83273D #27833F #276B83

monochromatic

#250B11 #541927 #83273D #B23553 #CD5773

Accessibility & contrast

On white

9.04

#83273D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#83273D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83273D

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83273D	#FFFFFF	#000000	##FFFFFF
##83273D	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3D3D

Deuteranopia (green-blind)

#55503B

Tritanopia (blue-blind)

#8F1630

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #83273d;
/* rgb */ color: rgb(131, 39, 61);
/* oklch */ color: oklch(42.1% 0.126 10.2);

Tailwind

colors: {
  custom: {
    50: '#ac6872',
    500: '#83273d',
    950: '#000000',
  },
}

SCSS

$custom: #83273d;
$custom-light: #ac6872;
$custom-dark: #000000;

JSON

{
  "hex": "#83273d",
  "rgb": {
    "r": 131,
    "g": 39,
    "b": 61
  },
  "hsl": {
    "h": 345.652,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42051,
    "c": 0.12611,
    "h": 10.2
  },
  "luminance": 0.06613
}

Semantic roles & 50–950 ramp

primary

#83273D

secondary

#54B29B

accent

#DDBA4A

background

#FBF6F6

surface

#F6EBEC

border

#D0C6C7

text

#110607

muted

#807A7A

Preview Lab

Preview with #83273D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →